Hobie Revo hatch seal

The seal on my front hatch on my revo is coming off...shoud/can I replace it with a new one?  Or just glue it back on with Gorilla glue or whatever you guys think will stand up to salty?

Any tips appreciated

Thanks

Plumbers/marine goop.
I just did mine b4 GS7.
Held up fine.

Depends on the year. They changed the seals a few years ago the newer style has the round part on top the older one is on the side. What year is your kayak? If its older I would replace it with the newer style.